查询词典 asteroids

Echinoderms:Echinoids,Crinoids,Asteroids,Ophiuroids,Holothuroids Sea Cucumbers

棘皮动物：（海胆类动物，海百合类动物，海星状动物，海蛇尾类动物，海参类动物

Echinoids are close relatives of the Asteroids.

海胆是海星的近亲。

It is the purpose of this article to examine the possible role of the impact of large meteorites or asteroids in the production of continental nuclei.

本文的目的就是：测试在大陆中心的产生中的大陨星或小行星的冲击的可能角色。

Meteoroids are small chunks of stone or stone and iron, some of which are fragments of asteroids or comets.

流星体是小的石块或者石头和铁、其中有一些是小行星或者彗星的碎片。

Asteroids are bigger versions of the meteoroids that race across the night sky.

小行星是比那些穿过夜空的流星更大的天体。

Asteroids are bigger versions of the meteoroids that race across the night sky.

小行星是比滑过夜空的流星体积更大的天体。

Asteroids are bigger versions of the meteoroids that race across the night sky.

小行星是指那些比划过夜空的流星大的天体。

Asteroids are bigger versions of the meteoroids that race across the night sky.

我来下：小行星是夜空中比流行更大的星体。

Asteroids are bigger versions of the meteoroids that race across the night sky.

小行星是掠过夜空的大型流星。

Asteroids are bigger versions of the meteoroids that race across the night sky. Most orbit the sun far from Earth and don't threaten us.

小行星是比划过业空中那些流星大的天体，大多数的小行星离地球很远的运行不会威胁地球的。

The reasons of iron ions content overproof in grade Ⅱ desalting water system,such as variation water quality,contamination of regenerant , operation adjustment of pretreatment system and switching operation of bed were discussed.

对二级脱盐水系统中铁离子含量超标的原因，如来水水质发生波动、再生剂受到污染、预处理系统操作调整、床体运行切换等进行了论述。

You were hired to drum up new business, so go and do it.

公司雇你招徕新业务，你就做你的事好了。